<template>
  <a-row :gutter="24">
    <a-col :md="5" :sm="24" style="padding: 0 0 0 0;">
      <a-card :bordered="false" :loading="treeLoading" class="leftTree">
        <div v-if="this.orgTree != ''">
          <a-tree :treeData="orgTree" v-if="orgTree.length" @select="handleClick" :defaultExpandAll="true"
            :defaultExpandedKeys="defaultExpandedKeys" :replaceFields="replaceFields" />
        </div>
        <div v-else>
          <a-empty :image="simpleImage" />
        </div>
      </a-card>
    </a-col>
    <a-col :md="19" :sm="24">
      <x-card v-if="hasPerm('sysUser:page')">
        <div slot="content" class="table-page-search-wrapper">
          <a-form layout="inline">
            <a-row :gutter="48">
              <a-col :md="8" :sm="24">
                <a-form-item label="关键词">
                  <a-input v-model="queryParam.searchValue" allow-clear placeholder="请输入姓名、账号、手机号" />
                </a-form-item>
              </a-col>
              <a-col :md="8" :sm="24">
                <a-form-item label="状态">
                  <a-select v-model="queryParam.searchStatus" allow-clear placeholder="请选择状态" default-value="0">
                    <a-select-option v-for="(item, index) in statusDictTypeDropDown" :key="index" :value="item.code">
                      {{ item.value }}</a-select-option>
                  </a-select>
                </a-form-item>
              </a-col>
              <a-col :md="8" :sm="24">
                <a-button type="primary" @click="$refs.table.refresh(true)">查询</a-button>
                <a-button style="margin-left: 8px" @click="() => queryParam = {}">重置</a-button>
              </a-col>
            </a-row>
          </a-form>
        </div>
      </x-card>
      <a-card :bordered="false">
        <s-table ref="table" :columns="columns" :data="loadData" :alert="true" :rowKey="(record) => record.id"
          :rowSelection="{ selectedRowKeys: selectedRowKeys, onChange: onSelectChange }">
          <template slot="operator">
            <a-button type="primary" v-if="hasPerm('sysUser:add')" icon="plus" @click="$refs.addForm.add()">新增用户
            </a-button>
            <a-upload :customRequest="customRequest" :multiple="true" :showUploadList="false" name="file"
              v-if="hasPerm('sysUser:import')">
              <a-button icon="up-circle">导入</a-button>
            </a-upload>
            <a-button v-if="hasPerm('sysUser:export')" icon="down-circle" @click="sysUserExport()">导出
            </a-button>
          </template>
          <span slot="roleList" slot-scope="text">
            <a-tag v-for="item in text" v-bind:key="item" color="blue">
              {{item}}
            </a-tag>
            <span v-if="!text && text.length<1">暂未授权</span>
          </span>
          <span slot="sex" slot-scope="text">
            {{ sexFilter(text) }}
          </span>
          <span slot="status" slot-scope="text,record" v-if="hasPerm('sysUser:changeStatus')">
            <a-popconfirm placement="top" :title="text === 0 ? '确定停用该用户？' : '确定启用该用户？'"
              @confirm="() => editUserStatus(text, record)">
              <a>{{ statusFilter(text) }}</a>
            </a-popconfirm>
          </span>
          <span slot="status" v-else>
            {{ statusFilter(text) }}
          </span>
          <span slot="action" slot-scope="text, record">
            <a v-if="hasPerm('sysUser:edit')" @click="$refs.editForm.edit(record)">编辑</a>
            <a-divider type="vertical" v-if="hasPerm('sysUser:edit')" />
            <a-dropdown
              v-if="hasPerm('sysUser:resetPwd') || hasPerm('sysUser:grantRole') || hasPerm('sysUser:grantData') || hasPerm('sysUser:delete')">
              <a class="ant-dropdown-link">
                更多
                <a-icon type="down" />
              </a>
              <a-menu slot="overlay">
                <a-menu-item v-if="hasPerm('sysUser:resetPwd')">
                  <a-popconfirm placement="topRight" title="确认重置密码？" @confirm="() => resetPwd(record)">
                    <a>重置密码</a>
                  </a-popconfirm>
                </a-menu-item>
                <a-menu-item v-if="hasPerm('sysUser:grantRole')">
                  <a @click="$refs.userRoleForm.userRole(record)">授权角色</a>
                </a-menu-item>
                <a-menu-item v-if="hasPerm('sysUser:grantData')">
                  <a @click="$refs.userOrgForm.userOrg(record)">授权数据</a>
                </a-menu-item>
                <a-menu-item v-if="hasPerm('sysUser:delete')">
                  <a-popconfirm placement="topRight" title="确认删除？" @confirm="() => sysUserDelete(record)">
                    <a>删除</a>
                  </a-popconfirm>
                </a-menu-item>
              </a-menu>
            </a-dropdown>
          </span>
        </s-table>
        <add-form ref="addForm" @ok="handleOk" />
        <edit-form ref="editForm" @ok="handleOk" />
        <user-role-form ref="userRoleForm" @ok="handleOk" />
        <user-org-form ref="userOrgForm" @ok="handleOk" />
      </a-card>
    </a-col>
  </a-row>
</template>
<script>
import {
  STable,
  XCard
} from '@/components'
import {
  Empty
} from 'ant-design-vue'
import {
  getOrgTree
} from '@/api/modular/system/orgManage'
import {
  getUserPage,
  sysUserDelete,
  sysUserChangeStatus,
  sysUserResetPwd,
  sysUserExport,
  sysUserImport
} from '@/api/modular/system/userManage'
import {
  sysDictTypeDropDown
} from '@/api/modular/system/dictManage'
import addForm from './addForm'
import editForm from './editForm'
import userRoleForm from './userRoleForm'
import userOrgForm from './userOrgForm'
import { downloadfile } from '@/utils/util'
export default {
  name:"sys_user_mgr",
  components: {
    XCard,
    STable,
    addForm,
    editForm,
    userRoleForm,
    userOrgForm
  },
  data() {
    return {
      // 高级搜索 展开/关闭
      advanced: false,
      // 查询参数
      queryParam: {},
      // 表头
      columns: [{
        title: '账号',
        dataIndex: 'account',
        sorter:true
      },
      {
        title: '姓名',
        dataIndex: 'name'
      },
      {
        title: '角色',
        dataIndex: 'roleList',
        scopedSlots: {
          customRender: 'roleList'
        }
      },
      {
        title: '性别',
        dataIndex: 'sex',
        scopedSlots: {
          customRender: 'sex'
        }
      }, {
        title: '手机',
        dataIndex: 'phone'
      },
      {
        title: '状态',
        dataIndex: 'status',
        scopedSlots: {
          customRender: 'status'
        }
      }
      ],
      // 加载数据方法 必须为 Promise 对象
      loadData: parameter => {
        return getUserPage(Object.assign(parameter, this.queryParam)).then((res) => {
          return res.data
        })
      },
      orgTree: [],
      selectedRowKeys: [],
      selectedRows: [],
      defaultExpandedKeys: [],
      sexDictTypeDropDown: [],
      statusDictTypeDropDown: [],
      treeLoading: true,
      simpleImage: Empty.PRESENTED_IMAGE_SIMPLE,
      replaceFields: {
        key: 'id'
      }
    }
  },
  created() {
    /**
     * 获取到机构树，展开顶级下树节点，考虑到后期数据量变大，不建议全部展开
     */
    getOrgTree(Object.assign(this.queryParam)).then(res => {
      this.treeLoading = false
      if (!res.success) {
        return
      }
      this.orgTree = res.data
      for (var item of res.data) {
        // eslint-disable-next-line eqeqeq
        if (item.parentId == 0) {
          this.defaultExpandedKeys.push(item.id)
        }
      }
    })
    this.sysDictTypeDropDown()
    if (this.hasPerm('sysUser:edit') || this.hasPerm('sysUser:resetPwd') || this.hasPerm('sysUser:grantRole') || this
      .hasPerm('sysUser:grantData') || this.hasPerm('sysUser:delete')) {
      this.columns.push({
        title: '操作',
        width: '150px',
        dataIndex: 'action',
        scopedSlots: {
          customRender: 'action'
        }
      })
    }
  },
  methods: {
    sexFilter(sex) {
      // eslint-disable-next-line eqeqeq
      const values = this.sexDictTypeDropDown.filter(item => item.code == sex)
      if (values.length > 0) {
        return values[0].value
      }
    },
    statusFilter(status) {
      // eslint-disable-next-line eqeqeq
      const values = this.statusDictTypeDropDown.filter(item => item.code == status)
      if (values.length > 0) {
        return values[0].value
      }
    },
    /**
     * 获取字典数据
     */
    sysDictTypeDropDown(text) {
      sysDictTypeDropDown({
        code: 'sex'
      }).then((res) => {
        this.sexDictTypeDropDown = res.data
      })
      sysDictTypeDropDown({
        code: 'common_status'
      }).then((res) => {
        this.statusDictTypeDropDown = res.data
      })
    },
    /**
     * 修改用户状态
     */
    editUserStatus(code, record) {
      // eslint-disable-next-line no-unused-vars
      const status = 0
      // eslint-disable-next-line eqeqeq
      if (code == 0) {
        this.status = 1
        // eslint-disable-next-line eqeqeq
      } else if (code == 1) {
        this.status = 0
      }
      sysUserChangeStatus({
        id: record.id,
        status: this.status
      }).then(res => {
        if (res.success) {
          this.$message.success('操作成功')
          this.$refs.table.refresh()
        } else {
          this.$message.error('操作失败：' + res.message)
        }
      })
    },
    /**
     * 重置密码
     */
    resetPwd(record) {
      sysUserResetPwd({
        id: record.id
      }).then(res => {
        if (res.success) {
          this.$message.success('重置成功')
          // this.$refs.table.refresh()
        } else {
          this.$message.error('重置失败：' + res.message)
        }
      })
    },
    /**
     * 删除用户
     * @param record
     */
    sysUserDelete(record) {
      sysUserDelete(record).then((res) => {
        if (res.success) {
          this.$message.success('删除成功')
          this.$refs.table.refresh()
        } else {
          this.$message.error('删除失败：' + res.message)
        }
      }).catch((err) => {
        this.$message.error('删除错误：' + err.message)
      })
    },
    // 导出用户文件
    sysUserExport(e) {
      this.cardLoading = true
      sysUserExport().then((res) => {
        this.cardLoading = false
        downloadfile(res)
      }).catch((err) => {
        this.cardLoading = false
        this.$message.error('下载错误：获取文件流错误')
      })
    },
    /**
     * 上传用户文件
     */
    customRequest(data) {
      const formData = new FormData()
      formData.append('file', data.file)
      sysUserImport(formData).then((res) => {
        if (res.success) {
          this.$message.success('上传成功')
          this.$refs.table.refresh()
        } else {
          this.$message.error('上传失败：' + res.message)
        }
      })
    },
    /**
     * 点击左侧机构树查询列表
     */
    handleClick(e) {
      this.queryParam = {
        'sysEmpParam.orgId': e.toString()
      }
      this.$refs.table.refresh(true)
    },
    toggleAdvanced() {
      this.advanced = !this.advanced
    },
    handleOk() {
      this.$refs.table.refresh()
    },
    onSelectChange(selectedRowKeys, selectedRows) {
      this.selectedRowKeys = selectedRowKeys
      this.selectedRows = selectedRows
    }
  }
}
</script>
<style lang="less">
.table-operator {
  margin-bottom: 18px;
}

button {
  margin-right: 8px;
}
</style>
